UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for U6781... Searching the city database file for: U6781 ... Date:0000Z 28 MAR 20 Station: U6781 WMO ident: 26781 Latitude: 54.75 Longitude: 32.07 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 231 160 7 SFC 998 247 4.6 -12.4 28 17.0 -0.9 160 7 277.9 278.2 272.4 282.2 1.48 2 971 473 10.4 -11.6 20 22.0 2.4 169 9 285.9 286.2 277.0 290.7 1.62 3 941 733 9.4 -21.6 9 31.0 0.3 179 12 287.5 287.6 276.5 289.8 0.72 4 925 874 7.6 -20.4 12 28.0 -0.6 185 13 287.1 287.2 276.5 289.6 0.81 5 850 1563 2.2 -28.8 8 31.0 -4.9 170 5 288.5 288.5 276.6 289.8 0.42 6 834 1716 1.0 -31.0 7 32.0 -5.9 170 6 288.8 288.8 276.6 289.9 0.34 7 785 2201 0.0 -37.0 4 37.0 -7.1 170 7 292.7 292.8 278.3 293.4 0.20 8 700 3107 -5.9 -39.9 5 34.0 -11.5 170 11 296.0 296.0 279.8 296.5 0.17 9 644 3754 -9.9 -40.9 6 31.0 -14.5 175 12 298.6 298.6 281.0 299.1 0.17 10 621 4033 -11.5 -29.5 21 18.0 -15.0 177 12 299.8 299.9 282.0 301.6 0.53 11 569 4694 -18.3 -27.3 45 9.0 -20.0 182 13 299.4 299.6 282.1 301.8 0.72 12 560 4813 -18.7 -26.7 49 8.0 -20.2 183 14 300.3 300.5 282.5 302.9 0.77 13 520 5362 -21.3 -37.3 22 16.0 -23.4 188 15 303.6 303.7 283.2 304.7 0.30 14 500 5650 -23.3 -46.3 10 23.0 -25.5 190 15 304.6 304.7 283.4 305.1 0.12 15 480 5947 -25.7 -51.7 7 26.0 -27.7 193 16 305.2 305.3 283.6 305.5 0.07 16 433 6685 -31.3 -47.3 19 16.0 -32.5 200 18 307.3 307.3 284.5 307.7 0.12 17 400 7240 -36.5 -46.5 35 10.0 -37.1 205 19 307.6 307.6 284.6 308.1 0.15 18 367 7830 -41.7 -49.7 42 8.0 -42.1 204 20 308.3 308.3 284.8 308.7 0.11 19 326 8620 -48.5 -56.5 39 8.0 -48.7 201 20 309.5 309.6 285.2 309.8 0.06 20 300 9160 -53.9 -61.9 37 8.0 -54.0 200 21 309.4 309.4 285.1 309.5 0.03 21 274 9738 -60.1 -68.1 34 8.0 -60.2 203 22 308.5 308.5 284.8 308.6 0.01 22 259 10090 -62.3 -70.3 33 8.0 -62.4 205 23 310.3 310.3 285.4 310.3 0.01 23 250 10310 -61.1 -69.1 34 8.0 -61.2 205 23 315.2 315.2 287.2 315.3 0.01 24 209 11424 -57.1 -65.1 36 8.0 -57.2 209 18 338.1 338.1 293.9 338.2 0.03 25 200 11700 -57.5 -65.5 35 8.0 -57.6 210 17 341.7 341.7 294.7 341.8 0.03 26 150 13520 -55.7 -66.7 24 11.0 -55.9 235 9 374.1 374.1 301.3 374.3 0.03 27 100 16120 -53.5 -69.5 13 16.0 -54.1 255 9 424.4 424.4 308.2 424.5 0.03 28 70 18410 -54.7 -76.7 5 22.0 -55.5 265 11 467.4 467.4 312.4 467.5 0.02 29 50 20560 -56.3 -79.3 4 23.0 -57.2 260 15 510.8 510.8 315.7 510.9 0.01 30 38 22299 -58.1 -80.1 4 22.0 -59.0 249 18 547.9 547.9 318.0 548.0 0.02 31 30 23790 -57.9 -79.9 4 22.0 -59.0 240 21 586.8 586.8 320.0 587.0 0.02 32 27 24457 -55.1 -78.1 4 23.0 -56.8 246 20 612.6 612.6 321.2 612.9 0.03 33 20 26360 -57.5 -79.5 4 22.0 -59.2 265 19 660.2 660.2 323.1 660.5 0.04 34 19 26683 -58.5 -80.5 4 22.0 -60.0 666.8 666.8 323.3 667.1 0.03 35 11 30129 -57.3 -80.3 4 23.0 -60.0 784.0 784.0 326.8 784.5 0.06 TRP 259 10090 -62.3 -70.3 33 8.0 -62.4 205 23 310.3 310.3 285.4 310.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5419.00 m Freezing level: 785.00 mb = 2200.71 m = 7220.08 ft Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 15.91 % Est. max temperature: 15.17 C = 59.31 F Sfc-Lift cond lev (LCL): 765.99 mb = 2394.58 m = 7856.15 ft T: -1.26 C 700-500 lapse rate: 6.84 C/km ThetaE index: 1.15 C Layer 941.0- 850.0 mb Conv cond level (CCL): 490.62 mb = 5787.74 m = 18988.41 ft Mean mixing ratio: 1.08 g/kg Conv temperature: 31.59 C = 88.87 F Cap Strength: 13.19 C Lifted Index: 13.65 C Risk: None Lifted Index @300 mb: 14.46 C Lifted Index @700 mb: 9.22 C Showalter Index: 13.07 C Risk: None Total Totals Index: 20.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: -5.50 C K Index: -37.30 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 3.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.99 J/kg Max Up Vert Vel: 7.74 m/s Conv Inhibition (B-): 65657.80 J/kg Cap Strength: 13.60 C Lift Cond Lev (LCL): 642.35 mb = 3773.77 m = 12380.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 211 at 8 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 998 247 160 7 -2.4 6.6 | 84 7 -6.7 -0.7 1 925 874 185 13 1.1 13.0 | 151 6 -3.2 5.7 2 850 1563 170 5 -0.9 4.9 | 65 6 -5.2 -2.4 3 700 3107 170 11 -1.9 10.8 | 120 7 -6.2 3.5 4 500 5650 190 15 2.6 14.8 | 167 8 -1.7 7.5 5 400 7240 205 19 8.0 17.2 | 201 11 3.7 9.9 6 300 9160 200 21 7.2 19.7 | 193 13 2.9 12.4 7 259 10090 205 23 9.7 20.8 | 202 15 5.4 13.6 8 250 10310 205 23 9.7 20.8 | 202 15 5.4 13.6 9 200 11700 210 17 8.5 14.7 | 209 9 4.2 7.4 10 150 13520 235 9 7.4 5.2 | 305 4 3.1 -2.1 11 100 16120 255 9 8.7 2.3 | 318 7 4.4 -5.0 12 70 18410 265 11 11.0 1.0 | 314 9 6.7 -6.3 13 50 20560 260 15 14.8 2.6 | 294 11 10.5 -4.7 14 30 23790 240 21 18.2 10.5 | 257 14 13.9 3.2 15 20 26360 265 19 18.9 1.7 | 291 16 14.6 -5.6 Wind Parameters Mean winds (0-6000m): 180.6 at 11.3 knts Storm direction: 210.6 at 8.5 knts Shear (0-3000m) pos: 1.2 neg: 0.5 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 38.2 deg Storm rel helicity (0-3000m) pos: 20.8 neg: -10.4 tot: 10.4 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 45.16 Bulk Shear: 0.66 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 174 9 111 6| 5.9 0.0 5.9| 9.6 0.0 9.6 19.2 0.99| 6.0 5.9 1000 178 10 123 5| 2.9 1.6 4.6| 11.7 -5.7 6.0 6.0 0.27| 5.9 1.6 1500 178 9 110 5| 2.0 2.1 4.1| 12.5 -10.4 2.1 1.4 0.01| 5.3 0.0 2000 176 8 103 5| 1.5 1.1 2.6| 15.3 -10.4 4.9 2.5 0.12| 4.5 0.5 2500 175 8 103 5| 1.2 0.6 1.8| 18.2 -10.4 7.7 3.1 0.20| 4.0 0.8 3000 174 9 105 5| 1.2 0.5 1.7| 20.8 -10.4 10.4 3.5 0.25| 3.6 0.9 4000 174 10 113 6| 1.2 0.4 1.6| 25.1 -10.4 14.6 3.7 0.32| 3.0 1.0 5000 177 10 123 6| 1.2 0.3 1.5| 29.7 -10.4 19.3 3.9 0.39| 2.7 1.0 6000 181 11 134 6| 1.2 0.2 1.5| 35.9 -10.4 25.5 4.2 0.45| 2.5 1.1 Wrote GIF file: /home/apache/climate/data/raob//U6781/skewt/U6781.skewt.20200328.00.gif